In 2021, Linn County, MO had a population of 12k people with a median age of 41.8 and a median household income of $54,245. Between 2020 and 2021 the population of Linn County, MO declined from 12,004 to 11,962, a −0.35% decrease and its median household income grew from $51,150 to $54,245, a 6.05% increase.
The 5 largest ethnic groups in Linn County, MO are White (Non-Hispanic) (94.4%), White (Hispanic) (2.02%), Two+ (Non-Hispanic) (1.53%), Black or African American (Non-Hispanic) (0.719%), and Two+ (Hispanic) (0.343%).
None of the households in Linn County, MO reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
99.7% of the residents in Linn County, MO are U.S. citizens.
In 2021, the median property value in Linn County, MO was $91,300, and the homeownership rate was 77.5%.
Most people in Linn County, MO drove alone to work, and the average commute time was 20 minutes. The average car ownership in Linn County, MO was 2 cars per household.